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Objective:To explore the necessity of the preventive use of antibiotics and the effects of age and operation time on the efficacy of inguinal hernia repair without tension,and to elucidate the clinical significance of the preventive application of prophylactic antibiotics in inguinal hernia repair without tension.Methods:A total of 228 patients with inguinal hernia repair without tension were selected,amomg them 42 cases with high infection factors were treated with antibiotics (treated group),and 186 cases were not treated with antibiotics(untreated group) during the preoperative period.The prophylactic antibiotics were given 30 min before surgery,and the conventional dose was not used more than 48 h after surgery.All the cases were treated with artificial repair materials for the procedure of inguinal hernial repair without tension.The age,highest body temperature,white blood cell count,operation time,hospitalization time,and postoperative body temperature of all the 228 cases were recorded and analyzed statistically.Results:The preoperative and postoperative white blood cell counts had significant differences between the patients0.05).Compared with the patients with the operation time>90 min,the white blood cell count and hospitalization time of the patients with the operation time ≤90 min were increased (P90 min and the patients with the operation time≤90 min (P>0.05).The white blood cell count,operation time,hospitalization time and postoperative body temperature of the patients between treated group and untreated group had no significant differences (P>0.05).Conclusion:The use of antibiotics in the high-risk patients and non-use of antibiotics in the majority of elective inguinal hernia repair without tension can ensure the safe and performability of the patients.
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Objective To analyze the situation and trend of the application of antibacterial drugs in the case of typeⅠincision operation in our hospital.Methods A total of 1 964 patients in our hospital from 2010 to 2014 were randomly selected,and the changes of antimicrobi-al drugs during the treatment period were analyzed.The surgical site infection probability and antimicrobial application rules in typeⅠincision surgery in 3 years,including probability,category,first time and duration of drug use,and the relationship between antibacterial drugs and typeⅠincision infection were analyzed.Results Application of antibacterial drugs in typeⅠincision operation probability decreased significant-ly,and the surgical infection probability decreased year by year,with statistically significant difference(P<0.05).The first application of an-tibacterial drug time was more reasonable,the choice of antimicrobial drugs were mainly one generation or two generation of Cephalosporin. There was a significant increase in the probability of stopping medication within 2 days after surgery,and the difference was statistically signif-icant(P<0.05).Conclusion The application of antibiotics should be strictly applied to the application of the indications for the use of anti-biotics.To understand the scope of application of antimicrobial drugs,and should try to shorten the use of time,control of infection during peri-operative period,reduce drug resistance.
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Objective To investigate the application opportunity and effect of B-Lynch suture in severe postpartum hemorrhage during cesarean section. Methods One hundred patients with high risk to postpartum hemorrhage were randomly divided into two groups. Group A was given with preventive treatment by B-Lynch suture after the placenta was born. Group B was given with traditional treatment, such as kneading the uterus, pressing, "8" suture, stuffing with gauze first. B-Lynch suture was used after the failure of traditional treatment or the amount of bleeding was over 400 ml.At the same time, another 50 patients without severe postpartum hemorrhage were selected as control (group C). Observed the difference of the amount of bleeding during different time, the operation time and comphcations among the three groups. Results The amount of bleeding during operation and 2 h after childbirth in group A [(266.00±29.90),(301.33±40.30) ml] were obviously less than those in group B[(512.67±202.12), (554.17±201.78)ml](P<0.01). The operation time in group A [(33.73±2.28)min] was shorter than that in group B [(49.33±10.40) min] (P<0.01). The incidence rate of severe postpartum hemorrhage in group A (6%, 3/50) was lower than that in group B (64%, 32/50) (P<0.01). Every parameter in group A was similar with group C. There were no serious complications during and after operation. Conclusions The preventive use of B-Lynch suture in patients with high risk to postpartum hemorrhage attains much better effects, and depresses the incidence rate of severe postpartum hemorrhage, and also improves the living quality. B-Lynch suture should be. used widely in patients with high risk to postpartum hemorrhage preventively.
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OBJECTIVE:To investigate the preventive use of antibacterials in perioperative patients with cholecystitis.METHODS:The preventive use of antibacterials in 118 perioperative patients with cholecystitis was analyzed retrospectively.RESULTS:Of 118 cases,100% had received antibacterials,100% were irrational in medication duration(up to 10.75 days on average),69.49% had high starting point of drug application,and 62.71% were irrational in medication time.CONCLUSION:The phenomenon of irrational use of antibacterials in perioperative patients with cholecystitis is common and serious,and there are many problems remain to be tackled urgently.